BreadcrumbFinancialCOMMENT & ANALYSIS FT Home > Comment & analysis > CommentDrug research needs serendipityBy David Shaywitz and Nassim Taleb JobsPublished: July 29 2008 19:42 | Last updated: July 29 2008 19:42The molecular revolution was supposed to enable drug discovery to evolve from chanceobservation into rational design, yet dwindling pipelines threaten the survival of thepharmaceutical industry. What went wrong?The answer, we suggest, is the mismeasure of uncertainty, as academic researchersunderestimated the fragility of their scientific knowledge while pharmaceuticals executivesoverestimated their ability to domesticate scientific research.For all the breathless headlines proclaiming breakthrough discoveries, the truth is that we stilldo not understand what causes most disease. Even when we can identify a responsible geneor implicate an important mutation, we have made only limited progress in turning these resultsinto treatments.Medical research is particularly hampered by the scarcity of good animal models for mosthuman disease, as well as by the tendency of academic science to focus on the “bits andpieces” of life – DNA, proteins, cultured cells – rather than on the integrative analysis of entireorganisms, which can be more difficult to study.Nevertheless, real scientific progress has occurred, inviting the question: why dopharmaceutical companies, which spend billions of dollars each year trying to turn advancesinto treatments, have so ...